var bubu ={ s64:"69.35",s65:"590.14",s11:"35.88",s12:"23.13",s13:"195.31",s14:"73.39",s15:"184.35",s21:"142.23",s22:"129.82",s23:"358.9",s31:"115.98",s32:"552.23",s33:"198.12",s34:"292.64",s35:"200.08",s36:"242.54",s37:"221.79",s41:"238.61",s42:"299.29",s43:"328.8",s44:"451.02",s45:"303.01",s46:"45.33",s50:"82.94",s51:"245.92",s52:"100.82",s53:"151.83",s54:"29.81",s61:"88.04",s62:"123.05",s63:"27.4" };
var title = "2012年各地区供水总量";
var unit = "亿立方米";
function getColor(d) {
    return d > 400 ? '#800026' :
           d > 300  ? '#BD0026' :
           d > 240  ? '#E31A1C' :
           d > 200  ? '#FC4E2A' :
           d > 130   ? '#FD8D3C' :
           d > 80  ? '#FEB24C' :
           d > 40   ? '#FED976' :
           d > 20   ? '#FFEDA0' :
           d < 0   ? '#000000' :
                      '#000000';
}
var vgrades = [20, 40, 80, 130, 200, 240, 300, 400];